Shipping Override Error 13040: How to Fix Duplicate Locale Restrictions
Error 13040 occurs when a bulk shipping‑override CSV or XML file includes a locale already blocked in the seller’s default shipping profile. The duplicate entry is flagged, halting that line’s processing, but removing the redundant row resolves the issue instantly.
Overview
Amazon sellers who use bulk shipping override files or XML feeds may see Error 13040 during submission. The error flags a duplicate locale restriction—one that already exists in the seller’s default shipping settings. Resolving the duplication prevents submission failures and keeps shipping configurations up to date.
Key Points
- Duplicate restriction detection — The system returns Error 13040 when an override entry tries to block the same country or region that the default shipping profile already blocks.
- Not a compliance violation — The error is a validation issue only; it does not affect account health or policy standing.
- Simple removal fixes the problem — Deleting the redundant locale line from the override file or XML feed eliminates the error.
- Default rules outrank overrides — Amazon gives precedence to the base shipping settings, so any matching override becomes unnecessary.
- Periodic audits reduce recurrence — Regularly comparing default settings with override files catches overlaps before they cause errors.
How Error 13040 Occurs
- Submission parsing — When a seller uploads a shipping‑override CSV or XML feed, Amazon’s processing engine reads each restriction line. Example: a line that reads “Block shipping to FR (France)” is read from the file.
- Cross‑reference with default profile — The engine checks the seller’s default shipping configuration stored in Seller Central. Example: the default profile already has “Do not ship to France” enabled.
- Duplicate identification — If the same locale appears in both the override and the default list, the system flags the entry as a duplicate. Example: the feed’s France restriction triggers Error 13040 because the default profile already blocks France.
- Error generation — Amazon returns the message “already restricted for this locale” along with the 13040 code, halting processing of the offending line.
Analysis & Recommendations
Why This Matters
The error stalls bulk shipping updates, forcing sellers to pause uploads and manually edit files, which can waste hours for high‑volume accounts. Because default shipping rules outrank overrides, duplicate entries add no value and only increase processing time.
Key Takeaways
- Error 13040 is returned when an override duplicates a locale already blocked in the default shipping profile.
- Default shipping settings take precedence over overrides, making duplicate entries unnecessary.
- Deleting the redundant locale line from the CSV or XML feed eliminates the error instantly.
- Regular audits comparing default blocked locales with override files prevent recurrence of Error 13040.
Recommended Actions
- →Open Seller Central > Settings > Shipping Settings, list all blocked locales and note them.
- →Open the bulk override CSV or XML, compare each locale to the default list, and delete any duplicate rows before uploading.
- →Create a two‑column reference spreadsheet (default vs. override locales) in Google Sheets and update it whenever default rules change.
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